Welcome to RVForums.com

  • Register now and join the discussion
  • Friendliest RV Community on the web
  • Modern site for PC's, Phones, Tablets - no 3rd party apps required
  • Ask questions, help others, review campgrounds
  • Get the most out of the RV Lifestyle
  • Invite everyone to RVForums.com and let's have fun
  • Commercial/Vendors welcome

Resolved Dash heat

Welcome to RVForums.com

  • Register now and join the discussion
  • Modern secure site, no 3rd party apps required
  • Invite your friends and let's have fun
  • Commercial/Vendors welcome
  • Friendliest RV community on the web

Larry Woodward

RVF Regular
Joined
Jun 9, 2020
Messages
42
2017 Dutch star. Not getting warm air in dash heat with engine running. AC works fine but just air when running heater. Dialed all the way hot.
 
Sounds like the blend air door is stuck closed. Not sure if it's vacuum operated or electric on your Coach but that's where I'd start. This is assuming you have plenty of coolant in the system and no holes in your heater hoses.
 
Ended up being the water valve they allows the coolant to flow through heater hose. Had replaced after got home. Thanks for your reply.
 
Glad you found it!
 

Latest resources

Back
Top